FAQ00677 of Servomotors / Servo Drivers FAQ

What are the differences between the R88M-U[][][]30H Servomotor and their replacements, the R88M-U[][][]30HA Servomotor?

Answer

﻿

The R88M-U[][][]30H Servomotor's power supply cable outlet was bare, but the R88M-U[][][]30HA Servomotor's power supply cable outlet has a Servomotor cable clamp mounted in order to reinforce the connection.

The electrical characteristics have not changed, but the dimensions of the R88M-U[][][]30HA Servomotors are larger in the clamp area only.